Security :: Password Change Control Won't Accept New Password?
Aug 18, 2010
I am developing a shopping cart with asp.net and sqlexpress. I am using aspnet authentication components to create a backend page. I designed the site to let in only authorized users in.
Yesterday, I forget my password to login to backend and asked system recover my password. with recover password of the asp.net I was able to receive the temp password. I took that and logged in, of course asp.net forward me to password change component which I am having problem with.
Every time I change my password , password change shows that I was successfull but after clicking on the continiue button password change component comes back. I went to properties of password change component and entered the main default page as destination but it is not helping.
I close the IE clear the cache , even restart the machine. When I login always taking me to the password change page.
I got a problem here and i desperately need your helps through this.Ok,i use Change Password control to allow user to change their password.I use administrative tool to setting their username and password.When i run my project and clicks on Change Password button,i got below error:"Password incorrect or New Password invalid. New Password length minimum: 6. Non-alphanumeric characters required: 0."It means,change password attempt is unsuccessful.Why this happen?
some links or guides on how to use Change Password control in asp.net?I already succeed implemented the login control in my application.And now i want to put change password control in my application so that the user can change their password accordingly.How can i do this using asp.net?
I have converted the change password control to a template. It is inside an update panel. After changing the password the confirm button takes the user to the success step by updating the update panel. Then by clicking the OK button, I would like to reset the password changer to its initial state so that the user can change the password again. Right now I am not sure how this is done and the control simply remains at the second step, telling the user "password has been changed" . User can press OK. What must I write in the OK button click event to reset the password control to its original state?
I'm using the ChangePassword method of membership provider to change the password and one of the requirement before calling the ChangePassword is to retrieve the current password. But I'm getting error:
I am using Forms Authentication in a new ASP.NET 3.5 Application.I have created the Tables in my database and run the Web Site Administration Too.When I try to create a user I get a password error no matter what I throw at it and I am becoming sure of that this is a symptom of an a setup error and not a password problem.One of the things that I notice is that my aspnet_Applications is empty and I am not sure what is supposed to fill it.I have tried to delete all the aspnet tables and done the procedure again but with the same result.
Am using ASP.NET membership authentication in a small website and i just noticed some thing funny during testing. Am trying to enable user to change their login password any time they wish, i dragged a change password control to the form, i changed the password for my test account, but now all passwords are still working.
I can login with the old password as well as the new password with this particular test account. If i try with any other random characters as the new password, i cant successfully login (which OK). But if type the old password, am able to login, if i type the new password, am still able to login, am finding this very strange.
I have a problem with changing the password from Microsoft Access Database. I get an Error "No data exists for the row/column". The password in the database is encrypted and when I change the password it should be decrypting the password and new password should be updated with encryption again. I have following Encryption and Decryption Function:
I had been trying to solve this but there is a hidden key i wish someone point me to.
I had a simple membership database with users in first the Membership Provider configured for clear password to retrieve the original password .
Now a new requirement say that the password must be hashed and reset .
I configure the Membership password to hash , and Implemented the Reset Password Module.
My problem is as follow.
If the user is new registered user with the new configuration the password and the security answer is hashed.
also when I go and reset the password it continue to be hashed.
Now I thought that with new configuration if any previous user with clear text configuration , If he use the password Reset module , because my configuration now is hashed , I expected that the new password and security answer will be hashed . what happen is old user continue in clear text even if the configuration is hashed. so If I had new users everything is fine.
old users Membership Provider somehow know they had been stored in clear text and it keep change password and security answer in clear text . If I delete this user and create it , Membership Provider understand that everything will be hashed. I need to know how it know this , I need to migrate users not to delete and recreate users .
Also if there are no solution for that , I wish Microsoft Consider it in future cause it is a real user scenario, that can happen imagine a business system that related to membership user Id , deleting users and recreate them is not a solution .
I just begin creating a website for an organization. First page to be displayed in the login page. I dont have any knowledge in ASP.NET Security. On Login page, i want to display UserName field as disabled with the useralias of the user who currently logged into Windows. Password user has to provide and it should be that user's windows password.
How do i validate that password that user has entered is his windows password?
I would like to encrypt the password and store it in DB. And if user forgots the password and request for password i have to send him a dummy password to his mail id how can i implement this if any code available At the time of registration i have to encrypt or salt the password and save it to DB..
Am trying to open a .pps/.ppt file through my vb.net code.....due to secure reasons this file is password protected,
However i will not like the end user to put a password when accessing through my application.
Hence i want to pass a password as a parameter while open such a password protected file.
Here is my code.
Reference URL: http://support.microsoft.com/kb/303717/EN-US/ Dim oApp As Microsoft.Office.Interop.PowerPoint.Application Dim oPres As Microsoft.Office.Interop.PowerPoint.Presentation Dim objpresset As Microsoft.Office.Interop.PowerPoint.Presentations oPres = objpresset.Open(filename, Microsoft.Office.Core.MsoTriState.msoCTrue, Microsoft.Office.Core.MsoTriState.msoCTrue, Microsoft.Office.Core.MsoTriState.msoCTrue)
Where can i provide password while opening a ppt file...
I'm using the ChangePassword method of membership provider to change the password and one of the requirement before calling the changepassword is to retrieve the current password. But I'm getting error:padding is invalid and cannot be removedbelow is my web.config:
I have created login page(login.aspx) using login cotrol, now my lead asked me to provide an option "Change Password" so that end-user can change his password any time.I have created different form named as ChangePassword if you click lableChangePassword on login.aspx page a pop-up window appears with changepassword control.how can i make this work using same(login) table. i searched around for code around i did not find.I used this link to create login page
1. In the asp.net configuration tool I can create a user without a problem. When I enter the password it performs some validation on it and if I've not entered a reasonably strong password it gives me an error saying "the minimum password length is 7 characters and must contain at least 1 non-alphanumeric character." I've got no problem with this and I don't want to get side-tracked into the merits of password security. Is it possible to change this validation so that it accepts anything I enter? Surely, as weak as it is if I wanted to enter "password" I should be allowed to? Perhaps you can't change it which is fine but if you can how would you go about it?2. If I add an asp change password control to a page I was sort of hoping I might be able to override any global setting (1 above) and find a property that would let me set the pattern at run time? I can't but maybe there is a way to do it in code?
I am designing a website (ASP.NET in VB) and I'd like it to have the following features: to generate a random string to be used as a password. This bit I should be able to manage, the bit I don't have a clue on is how I can pass this to a Windows machine (on a workgroup not AD) to change a user's account password.
I Use Asp.Net Change Password Control.I want to make shure that new Passord won't be the sae as Old Password.Is ChangingPassword Event Using for this process?How Could I Compare NEw Password Which is ClearType with Hashed Password which Saved In DB.Note:I Use ASP.Net Builtin Membership.